🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.76 AU - 1 AU

Year: 296 Days

Day: 25.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,168,552 km

• M1: 254,616 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.06 AU - 1.14 AU

Year: 413 Days

Day: 35.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.5 AU - 2.2 AU

Year: 901 Days

Day: 28.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,168,552 km

• M1: 78,090 km (0.087 R)
• M2: 818,151 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.42 AU - 2.32 AU

Year: 916 Days

Day: 36.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,168,552 km

• M1: 1,508,545 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.48 AU - 3.76 AU

Year: 2467 Days

Day: 13.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,168,552 km

• M1: 2,224,820 km (0.05 R)

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 13

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.24 AU - 6.94 AU

Year: 5383 Days

Day: 11.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,168,552 km

• M1: 162,762 km (0.073 R)
• M2: 282,740 km (0.095 R)
• M3: 398,828 km (0.101 R)
• M4: 903,422 km (0.074 R)
• M5: 1,114,654 km (0.079 R)
• M6: 1,309,281 km (0.089 R)
• M7: 1,622,838 km (0.11 R)
• M8: 1,864,588 km (0.051 R)
• M9: 2,039,019 km (0.043 R)
• M10: 2,341,955 km (0.082 R)
• M11: 2,834,880 km (0.075 R)
• M12: 3,014,098 km (0.033 R)
• M13: 3,105,203 km (0.032 R)
• M14: 3,243,431 km (0.095 R)
• M15: 3,817,438 km (0.086 R)
• M16: 4,294,506 km (0.057 R)
• M17: 4,397,429 km (0.03 R)
• M18: 4,817,351 km (0.084 R)
• M19: 5,113,554 km (0.05 R)
• M20: 5,866,032 km (0.086 R)
• M21: 6,299,118 km (0.057 R)
• M22: 6,564,055 km (0.073 R)
• M23: 6,712,905 km (0.115 R)
• M24: 7,754,256 km (0.112 R)
• M25: 7,943,198 km (0.084 R)
• M26: 8,165,650 km (0.115 R)
• M27: 8,293,706 km (0.105 R)
• M28: 8,422,510 km (0.074 R)
• M29: 9,142,524 km (0.076 R)
• M30: 9,509,937 km (0.113 R)
• M31: 9,916,394 km (0.109 R)
• M32: 10,224,865 km (0.088 R)
• M33: 10,328,536 km (0.073 R)
• M34: 10,781,369 km (0.079 R)
• M35: 10,957,296 km (0.109 R)
• M36: 11,276,239 km (0.077 R)
• M37: 12,142,111 km (0.1 R)
• M38: 12,620,076 km (0.059 R)
• M39: 13,029,376 km (0.09 R)
• M40: 13,179,273 km (0.112 R)
• M41: 14,206,263 km (0.076 R)
• M42: 14,748,854 km (0.101 R)
• M43: 15,061,962 km (0.094 R)
• M44: 15,258,833 km (0.109 R)
• M45: 15,934,417 km (0.082 R)
• M46: 16,255,753 km (0.107 R)
• M47: 16,904,859 km (0.091 R)
• M48: 17,479,913 km (0.062 R)
• M49: 17,977,775 km (0.057 R)
• M50: 18,396,349 km (0.062 R)
• M51: 18,522,460 km (0.067 R)
• M52: 18,691,207 km (0.09 R)
• M53: 19,972,812 km (0.049 R)
• M54: 20,536,945 km (0.082 R)
• M55: 21,636,639 km (0.1 R)
• M56: 21,992,533 km (0.108 R)
• M57: 22,215,882 km (0.104 R)
• M58: 23,071,881 km (0.116 R)
• M59: 23,755,394 km (0.11 R)
• M60: 23,984,578 km (0.049 R)
• M61: 24,168,583 km (0.057 R)
• M62: 24,260,735 km (0.03 R)
• M63: 24,445,339 km (0.079 R)
• M64: 25,798,153 km (0.046 R)
• M65: 26,128,315 km (0.063 R)
• M66: 26,270,284 km (0.118 R)
• M67: 26,745,257 km (0.056 R)
• M68: 27,223,073 km (0.03 R)
• M69: 27,318,965 km (0.082 R)
• M70: 27,848,541 km (0.069 R)
• M71: 29,113,541 km (0.081 R)
• M72: 30,198,574 km (0.091 R)
• M73: 30,397,240 km (0.109 R)
• M74: 31,749,904 km (0.07 R)
• M75: 32,205,130 km (0.118 R)
• M76: 33,224,490 km (0.08 R)
• M77: 34,047,578 km (0.118 R)
• M78: 34,357,993 km (0.029 R)
• M79: 34,565,486 km (0.058 R)
• M80: 34,825,337 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11

Radius: 12.1

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.66 AU - 6.9 AU

Year: 6323 Days

Day: 10.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 99,168,552 km

• M1: 150,795 km (0.108 R)
• M2: 337,642 km (0.108 R)
• M3: 439,967 km (0.098 R)
• M4: 830,567 km (0.074 R)
• M5: 975,378 km (0.063 R)
• M6: 1,091,466 km (0.088 R)
• M7: 1,258,417 km (0.074 R)
• M8: 1,379,292 km (0.048 R)
• M9: 1,504,057 km (0.095 R)
• M10: 1,603,988 km (0.066 R)
• M11: 2,129,675 km (0.101 R)
• M12: 2,259,077 km (0.05 R)
• M13: 2,341,207 km (0.104 R)
• M14: 2,585,650 km (0.062 R)
• M15: 2,954,558 km (0.11 R)
• M16: 3,081,267 km (0.094 R)
• M17: 3,453,616 km (0.099 R)
• M18: 3,548,910 km (0.089 R)
• M19: 3,635,527 km (0.084 R)
• M20: 4,029,119 km (0.103 R)
• M21: 4,282,089 km (0.064 R)
• M22: 4,436,474 km (0.047 R)
• M23: 4,529,973 km (0.027 R)
• M24: 4,624,220 km (0.116 R)
• M25: 4,857,144 km (0.066 R)
• M26: 5,748,298 km (0.084 R)
• M27: 6,079,657 km (0.049 R)
• M28: 6,160,590 km (0.082 R)
• M29: 6,785,161 km (0.104 R)
• M30: 6,989,661 km (0.077 R)
• M31: 7,728,226 km (0.07 R)
• M32: 7,841,172 km (0.1 R)
• M33: 8,183,452 km (0.06 R)
• M34: 8,337,089 km (0.084 R)
• M35: 8,478,759 km (0.102 R)
• M36: 8,882,374 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.4

Radius: 15

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.53 AU - 12.39 AU

Year: 14814 Days

Day: 7.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 59.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 99,168,552 km

• M1: 348,862 km (0.075 R)
• M2: 660,923 km (0.092 R)
• M3: 1,012,030 km (0.055 R)
• M4: 1,443,470 km (0.093 R)
• M5: 1,636,601 km (0.104 R)
• M6: 1,954,945 km (0.042 R)
• M7: 2,625,143 km (0.049 R)
• M8: 2,918,056 km (0.116 R)
• M9: 3,335,135 km (0.091 R)
• M10: 3,507,322 km (0.077 R)
• M11: 3,771,362 km (0.095 R)
• M12: 4,041,985 km (0.039 R)
• M13: 4,762,897 km (0.119 R)
• M14: 5,088,871 km (0.109 R)
• M15: 5,221,414 km (0.058 R)
• M16: 5,557,710 km (0.09 R)
• M17: 6,110,774 km (0.088 R)
• M18: 6,573,181 km (0.113 R)
• M19: 7,120,859 km (0.078 R)
• M20: 7,419,157 km (0.111 R)
• M21: 7,531,954 km (0.108 R)
• M22: 8,377,630 km (0.076 R)
• M23: 8,851,556 km (0.116 R)
• M24: 9,253,376 km (0.094 R)
• M25: 9,991,642 km (0.081 R)
• M26: 10,116,556 km (0.081 R)
• M27: 10,919,747 km (0.104 R)
• M28: 11,350,738 km (0.066 R)
• M29: 11,963,641 km (0.097 R)
• M30: 12,767,430 km (0.115 R)
• M31: 13,267,237 km (0.099 R)
• M32: 13,404,717 km (0.114 R)
• M33: 13,634,799 km (0.088 R)
• M34: 14,005,801 km (0.048 R)
• M35: 15,186,577 km (0.073 R)
• M36: 15,426,532 km (0.066 R)
• M37: 15,667,834 km (0.12 R)
• M38: 15,813,243 km (0.109 R)
• M39: 15,959,101 km (0.102 R)
• M40: 17,743,654 km (0.117 R)
• M41: 18,659,492 km (0.095 R)
• M42: 19,278,678 km (0.097 R)
• M43: 19,382,499 km (0.08 R)
• M44: 19,642,948 km (0.102 R)
• M45: 20,062,122 km (0.111 R)
• M46: 22,256,573 km (0.103 R)
• M47: 23,078,314 km (0.055 R)
• M48: 25,488,635 km (0.08 R)
• M49: 25,659,924 km (0.084 R)
• M50: 26,233,183 km (0.098 R)
• M51: 26,694,842 km (0.077 R)
• M52: 27,509,253 km (0.108 R)
• M53: 27,743,374 km (0.115 R)
• M54: 28,213,859 km (0.074 R)
• M55: 29,102,919 km (0.082 R)
• M56: 30,423,569 km (0.092 R)
• M57: 30,544,594 km (0.032 R)
• M58: 31,212,997 km (0.102 R)
• M59: 31,702,332 km (0.111 R)
• M60: 32,440,897 km (0.114 R)
• M61: 32,874,431 km (0.04 R)
• M62: 33,809,867 km (0.098 R)
• M63: 34,312,216 km (0.106 R)
• M64: 36,090,337 km (0.115 R)
• M65: 36,346,747 km (0.103 R)
• M66: 37,055,093 km (0.117 R)
• M67: 37,313,898 km (0.116 R)
• M68: 38,158,976 km (0.118 R)
• M69: 38,944,514 km (0.094 R)
• M70: 39,273,480 km (0.026 R)
• M71: 39,801,710 km (0.055 R)
• M72: 43,428,112 km (0.033 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.6

Radius: 5.6

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.51 AU - 13.93 AU

Year: 17216 Days

Day: 24.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 99,168,552 km

• M1: 236,514 km (0.037 R)
• M2: 785,389 km (0.106 R)
• M3: 1,024,745 km (0.083 R)
• M4: 1,097,300 km (0.049 R)
• M5: 1,190,350 km (0.098 R)
• M6: 1,286,093 km (0.106 R)
• M7: 1,868,328 km (0.12 R)
• M8: 2,546,305 km (0.105 R)
• M9: 2,720,437 km (0.027 R)
• M10: 2,771,001 km (0.057 R)
• M11: 3,186,135 km (0.077 R)
• M12: 3,676,368 km (0.108 R)
• M13: 4,189,788 km (0.117 R)
• M14: 4,816,752 km (0.11 R)
• M15: 4,970,389 km (0.073 R)
• M16: 7,674,520 km (0.113 R)
• M17: 8,622,821 km (0.094 R)
• M18: 8,959,716 km (0.072 R)
• M19: 9,377,393 km (0.115 R)
• M20: 9,569,177 km (0.03 R)
• M21: 11,191,118 km (0.101 R)
• M22: 11,313,189 km (0.088 R)
• M23: 11,764,227 km (0.095 R)
• M24: 12,388,798 km (0.06 R)
• M25: 12,472,872 km (0.07 R)
• M26: 12,641,618 km (0.109 R)
• M27: 12,811,113 km (0.065 R)
• M28: 13,152,495 km (0.108 R)
• M29: 13,713,338 km (0.108 R)
• M30: 13,974,984 km (0.106 R)
• M31: 14,106,331 km (0.1 R)
• M32: 14,370,371 km (0.104 R)
• M33: 14,547,196 km (0.096 R)
• M34: 15,172,066 km (0.101 R)
• M35: 15,217,095 km (0.113 R)
• M36: 15,262,124 km (0.078 R)
• M37: 15,805,763 km (0.054 R)
• M38: 16,171,679 km (0.102 R)
• M39: 16,494,212 km (0.098 R)
• M40: 16,540,438 km (0.099 R)
• M41: 16,633,039 km (0.093 R)
• M42: 18,762,116 km (0.113 R)
• M43: 19,100,955 km (0.064 R)
• M44: 20,725,289 km (0.077 R)
• M45: 21,731,185 km (0.096 R)
• M46: 22,137,942 km (0.11 R)
• M47: 23,842,310 km (0.086 R)
• M48: 24,472,566 km (0.038 R)
• M49: 25,214,721 km (0.101 R)
• M50: 25,802,940 km (0.091 R)
• M51: 28,090,291 km (0.114 R)
• M52: 28,533,400 km (0.085 R)
• M53: 29,202,252 km (0.119 R)
• M54: 30,045,536 km (0.113 R)
• M55: 30,498,518 km (0.115 R)
• M56: 30,896,747 km (0.105 R)
• M57: 31,239,476 km (0.076 R)
• M58: 32,275,292 km (0.09 R)
• M59: 33,322,178 km (0.102 R)
• M60: 33,556,448 km (0.077 R)
• M61: 34,262,251 km (0.065 R)
• M62: 34,557,707 km (0.111 R)
• M63: 35,449,459 km (0.06 R)
• M64: 36,710,420 km (0.112 R)
• M65: 40,206,373 km (0.113 R)
• M66: 40,455,603 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.8

Radius: 6.1

Gravity: 18.91 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 15.72 AU - 22.02 AU

Year: 29358 Days

Day: 19.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,168,552 km

• M1: 133,890 km (0.102 R)
• M2: 239,955 km (0.086 R)
• M3: 421,567 km (0.077 R)
• M4: 467,493 km (0.042 R)
• M5: 959,371 km (0.068 R)
• M6: 1,217,128 km (0.104 R)
• M7: 1,605,634 km (0.03 R)
• M8: 1,871,918 km (0.105 R)
• M9: 2,618,711 km (0.103 R)
• M10: 4,455,174 km (0.116 R)
• M11: 5,045,787 km (0.117 R)
• M12: 5,322,393 km (0.119 R)
• M13: 6,064,398 km (0.101 R)
• M14: 6,358,358 km (0.06 R)
• M15: 7,268,063 km (0.03 R)
• M16: 10,092,770 km (0.092 R)
• M17: 10,231,447 km (0.083 R)
• M18: 10,863,947 km (0.118 R)
• M19: 11,653,973 km (0.107 R)
• M20: 12,314,149 km (0.116 R)
• M21: 12,611,400 km (0.109 R)
• M22: 15,391,377 km (0.036 R)
• M23: 15,551,147 km (0.085 R)
• M24: 16,114,832 km (0.118 R)
• M25: 16,849,358 km (0.092 R)
• M26: 17,345,125 km (0.113 R)
• M27: 18,350,872 km (0.106 R)
• M28: 18,435,544 km (0.105 R)
• M29: 19,807,955 km (0.117 R)
• M30: 19,981,788 km (0.118 R)
• M31: 21,390,700 km (0.083 R)
• M32: 21,927,308 km (0.117 R)
• M33: 22,107,125 km (0.076 R)
• M34: 22,377,897 km (0.12 R)
• M35: 23,655,612 km (0.059 R)
• M36: 23,840,066 km (0.078 R)
• M37: 24,210,321 km (0.065 R)
• M38: 24,863,017 km (0.091 R)
• M39: 25,144,560 km (0.061 R)
• M40: 27,048,043 km (0.104 R)
• M41: 27,240,875 km (0.038 R)
• M42: 27,434,305 km (0.11 R)
• M43: 27,822,362 km (0.111 R)
• M44: 29,392,690 km (0.104 R)
• M45: 30,088,620 km (0.095 R)
• M46: 30,188,551 km (0.107 R)
• M47: 30,488,794 km (0.081 R)
• M48: 31,598,361 km (0.094 R)
• M49: 33,649,348 km (0.107 R)
• M50: 35,954,651 km (0.085 R)
• M51: 36,060,567 km (0.095 R)
• M52: 36,379,210 km (0.111 R)
• M53: 37,662,910 km (0.102 R)
• M54: 38,202,210 km (0.109 R)
• M55: 42,607,269 km (0.072 R)
• M56: 42,719,467 km (0.091 R)
• M57: 43,394,602 km (0.052 R)
• M58: 45,326,360 km (0.033 R)
• M59: 49,626,850 km (0.109 R)
• M60: 49,744,882 km (0.031 R)
• M61: 51,407,064 km (0.092 R)
• M62: 51,885,329 km (0.045 R)
• M63: 55,518,762 km (0.097 R)
• M64: 55,641,282 km (0.099 R)
• M65: 56,378,351 km (0.093 R)
• M66: 58,235,160 km (0.084 R)
• M67: 58,608,855 km (0.054 R)
• M68: 59,358,790 km (0.076 R)
• M69: 61,500,582 km (0.037 R)
• M70: 61,754,300 km (0.083 R)
• M71: 62,389,942 km (0.107 R)
• M72: 63,539,452 km (0.104 R)
• M73: 64,052,722 km (0.045 R)
• M74: 67,421,666 km (0.115 R)
• M75: 68,076,157 km (0.113 R)
• M76: 69,919,950 km (0.115 R)
• M77: 70,449,676 km (0.091 R)
• M78: 73,925,733 km (0.088 R)
• M79: 82,856,127 km (0.102 R)
• M80: 83,557,143 km (0.114 R)
• M81: 84,259,953 km (0.111 R)
• M82: 84,541,646 km (0.101 R)
• M83: 85,106,079 km (0.092 R)
• M84: 85,388,669 km (0.087 R)
• M85: 85,954,897 km (0.104 R)
• M86: 87,233,510 km (0.093 R)
• M87: 88,232,375 km (0.089 R)
• M88: 88,804,737 km (0.104 R)
• M89: 89,665,822 km (0.1 R)
• M90: 89,809,586 km (0.102 R)
• M91: 90,097,262 km (0.057 R)
• M92: 92,265,235 km (0.115 R)
• M93: 93,428,508 km (0.112 R)
• M94: 93,574,216 km (0.042 R)
• M95: 95,182,543 km (0.092 R)
• M96: 95,329,149 km (0.118 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 13,583 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit